Improved format specifiers, bracing, removed C-style casts, whitespace fixes and removed Tiles shadowing

src/displayapp/screens/Alarm.cpp

@@ -36,7 +36,7 @@ Alarm::Alarm(DisplayApp* app, Controllers::AlarmController& alarmController)
 
   alarmHours = alarmController.Hours();
   alarmMinutes = alarmController.Minutes();
-  lv_label_set_text_fmt(time, "%02lu:%02lu", alarmHours, alarmMinutes);
+  lv_label_set_text_fmt(time, "%02hhu:%02hhu", alarmHours, alarmMinutes);
 
   lv_obj_align(time, lv_scr_act(), LV_ALIGN_CENTER, 0, -25);
 
@@ -223,7 +223,7 @@ void Alarm::ShowInfo() {
     auto secToAlarm = timeToAlarm % 60;
 
     lv_label_set_text_fmt(
-      txtMessage, "Time to\nalarm:\n%2d Days\n%2d Hours\n%2d Minutes\n%2d Seconds", daysToAlarm, hrsToAlarm, minToAlarm, secToAlarm);
+      txtMessage, "Time to\nalarm:\n%2lu Days\n%2lu Hours\n%2lu Minutes\n%2lu Seconds", daysToAlarm, hrsToAlarm, minToAlarm, secToAlarm);
   } else {
     lv_label_set_text(txtMessage, "Alarm\nis not\nset.");
   }

src/displayapp/screens/FirmwareValidation.cpp

@@ -18,7 +18,7 @@ FirmwareValidation::FirmwareValidation(Pinetime::Applications::DisplayApp* app,
   : Screen {app}, validator {validator} {
   labelVersion = lv_label_create(lv_scr_act(), nullptr);
   lv_label_set_text_fmt(labelVersion,
-                        "Version : %d.%d.%d\n"
+                        "Version : %lu.%lu.%lu\n"
                         "ShortRef : %s",
                         Version::Major(),
                         Version::Minor(),

src/displayapp/screens/SystemInfo.cpp

@@ -1,3 +1,5 @@
+#include <FreeRTOS.h>
+#include <task.h>
 #include "displayapp/screens/SystemInfo.h"
 #include <lvgl/lvgl.h>
 #include "displayapp/DisplayApp.h"
@@ -41,8 +43,8 @@ SystemInfo::SystemInfo(Pinetime::Applications::DisplayApp* app,
     brightnessController {brightnessController},
     bleController {bleController},
     watchdog {watchdog},
-    motionController{motionController},
+    motionController {motionController},
-    touchPanel{touchPanel},
+    touchPanel {touchPanel},
     screens {app,
              0,
              {[this]() -> std::unique_ptr<Screen> {
@@ -182,7 +184,7 @@ std::unique_ptr<Screen> SystemInfo::CreateScreen3() {
                         " #444444 used# %d (%d%%)\n"
                         " #444444 max used# %lu\n"
                         " #444444 frag# %d%%\n"
-                        " #444444 free# %d", 
+                        " #444444 free# %d",
                         bleAddr[5],
                         bleAddr[4],
                         bleAddr[3],

src/displayapp/screens/Twos.cpp

@@ -129,7 +129,7 @@ bool Twos::placeNewTile() {
   return true;
 }
 
-bool Twos::tryMerge(Tile grid[][4], int& newRow, int& newCol, int oldRow, int oldCol) {
+bool Twos::tryMerge(TwosTile grid[][4], int& newRow, int& newCol, int oldRow, int oldCol) {
   if ((grid[newRow][newCol].value == grid[oldRow][oldCol].value)) {
     if ((newCol != oldCol) || (newRow != oldRow)) {
       if (!grid[newRow][newCol].merged) {
@@ -146,7 +146,7 @@ bool Twos::tryMerge(Tile grid[][4], int& newRow, int& newCol, int oldRow, int ol
   return false;
 }
 
-bool Twos::tryMove(Tile grid[][4], int newRow, int newCol, int oldRow, int oldCol) {
+bool Twos::tryMove(TwosTile grid[][4], int newRow, int newCol, int oldRow, int oldCol) {
   if (((newCol >= 0) && (newCol != oldCol)) || ((newRow >= 0) && (newRow != oldRow))) {
     grid[newRow][newCol].value = grid[oldRow][oldCol].value;
     grid[oldRow][oldCol].value = 0;
@@ -261,7 +261,7 @@ bool Twos::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
   return false;
 }
 
-void Twos::updateGridDisplay(Tile grid[][4]) {
+void Twos::updateGridDisplay(TwosTile grid[][4]) {
   for (int row = 0; row < 4; row++) {
     for (int col = 0; col < 4; col++) {
       if (grid[row][col].value) {

src/displayapp/screens/Twos.h

@@ -5,7 +5,7 @@
 
 namespace Pinetime {
   namespace Applications {
-    struct Tile {
+    struct TwosTile {
       bool merged = false;
       unsigned int value = 0;
     };
@@ -26,11 +26,11 @@ namespace Pinetime {
 
         lv_obj_t* scoreText;
         lv_obj_t* gridDisplay;
-        Tile grid[4][4];
+        TwosTile grid[4][4];
         unsigned int score = 0;
-        void updateGridDisplay(Tile grid[][4]);
+        void updateGridDisplay(TwosTile grid[][4]);
-        bool tryMerge(Tile grid[][4], int& newRow, int& newCol, int oldRow, int oldCol);
+        bool tryMerge(TwosTile grid[][4], int& newRow, int& newCol, int oldRow, int oldCol);
-        bool tryMove(Tile grid[][4], int newRow, int newCol, int oldRow, int oldCol);
+        bool tryMove(TwosTile grid[][4], int newRow, int newCol, int oldRow, int oldCol);
         bool placeNewTile();
       };
     }

src/systemtask/SystemTask.cpp

@@ -115,8 +115,9 @@ SystemTask::SystemTask(Drivers::SpiMaster& spi,
 
 void SystemTask::Start() {
   systemTasksMsgQueue = xQueueCreate(10, 1);
-  if (pdPASS != xTaskCreate(SystemTask::Process, "MAIN", 350, this, 0, &taskHandle))
+  if (pdPASS != xTaskCreate(SystemTask::Process, "MAIN", 350, this, 0, &taskHandle)) {
     APP_ERROR_HANDLER(NRF_ERROR_NO_MEM);
+  }
 }
 
 void SystemTask::Process(void* instance) {
@@ -187,20 +188,22 @@ void SystemTask::Work() {
   pinConfig.skip_gpio_setup = false;
   pinConfig.hi_accuracy = false;
   pinConfig.is_watcher = false;
-  pinConfig.sense = (nrf_gpiote_polarity_t) NRF_GPIOTE_POLARITY_TOGGLE;
+  pinConfig.sense = static_cast<nrf_gpiote_polarity_t>(NRF_GPIOTE_POLARITY_TOGGLE);
-  pinConfig.pull = (nrf_gpio_pin_pull_t) GPIO_PIN_CNF_PULL_Pulldown;
+  pinConfig.pull = static_cast<nrf_gpio_pin_pull_t>(GPIO_PIN_CNF_PULL_Pulldown);
 
   nrfx_gpiote_in_init(PinMap::Button, &pinConfig, nrfx_gpiote_evt_handler);
   nrfx_gpiote_in_event_enable(PinMap::Button, true);
 
   // Touchscreen
-  nrf_gpio_cfg_sense_input(PinMap::Cst816sIrq, (nrf_gpio_pin_pull_t) GPIO_PIN_CNF_PULL_Pullup, (nrf_gpio_pin_sense_t) GPIO_PIN_CNF_SENSE_Low);
+  nrf_gpio_cfg_sense_input(PinMap::Cst816sIrq,
+                           static_cast<nrf_gpio_pin_pull_t>(GPIO_PIN_CNF_PULL_Pullup),
+                           static_cast<nrf_gpio_pin_sense_t> GPIO_PIN_CNF_SENSE_Low);
 
   pinConfig.skip_gpio_setup = true;
   pinConfig.hi_accuracy = false;
   pinConfig.is_watcher = false;
-  pinConfig.sense = (nrf_gpiote_polarity_t) NRF_GPIOTE_POLARITY_HITOLO;
+  pinConfig.sense = static_cast<nrf_gpiote_polarity_t>(NRF_GPIOTE_POLARITY_HITOLO);
-  pinConfig.pull = (nrf_gpio_pin_pull_t) GPIO_PIN_CNF_PULL_Pullup;
+  pinConfig.pull = static_cast<nrf_gpio_pin_pull_t> GPIO_PIN_CNF_PULL_Pullup;
 
   nrfx_gpiote_in_init(PinMap::Cst816sIrq, &pinConfig, nrfx_gpiote_evt_handler);
 
@@ -328,8 +331,9 @@ void SystemTask::Work() {
           break;
         case Messages::BleFirmwareUpdateStarted:
           doNotGoToSleep = true;
-          if (isSleeping && !isWakingUp)
+          if (isSleeping && !isWakingUp) {
             GoToRunning();
+          }
           displayApp.PushMessage(Pinetime::Applications::Display::Messages::BleFirmwareUpdateStarted);
           break;
         case Messages::BleFirmwareUpdateFinished:
@@ -429,18 +433,20 @@ void SystemTask::Work() {
     uint32_t systick_counter = nrf_rtc_counter_get(portNRF_RTC_REG);
     dateTimeController.UpdateTime(systick_counter);
     NoInit_BackUpTime = dateTimeController.CurrentDateTime();
-    if (!nrf_gpio_pin_read(PinMap::Button))
+    if (!nrf_gpio_pin_read(PinMap::Button)) {
       watchdog.Kick();
+    }
   }
-// Clear diagnostic suppression
-#pragma clang diagnostic pop
 }
-void SystemTask::UpdateMotion() {
-  if (isGoingToSleep or isWakingUp)
-    return;
 
-  if (isSleeping && !settingsController.isWakeUpModeOn(Pinetime::Controllers::Settings::WakeUpMode::RaiseWrist))
+void SystemTask::UpdateMotion() {
+  if (isGoingToSleep or isWakingUp) {
     return;
+  }
+
+  if (isSleeping && !settingsController.isWakeUpModeOn(Pinetime::Controllers::Settings::WakeUpMode::RaiseWrist)) {
+    return;
+  }
 
   if (stepCounterMustBeReset) {
     motionSensor.ResetStepCounter();
@@ -489,15 +495,17 @@ void SystemTask::HandleButtonAction(Controllers::ButtonActions action) {
 }
 
 void SystemTask::GoToRunning() {
-  if (isGoingToSleep or (not isSleeping) or isWakingUp)
+  if (isGoingToSleep or (not isSleeping) or isWakingUp) {
     return;
+  }
   isWakingUp = true;
   PushMessage(Messages::GoToRunning);
 }
 
 void SystemTask::OnTouchEvent() {
-  if (isGoingToSleep)
+  if (isGoingToSleep) {
     return;
+  }
   if (!isSleeping) {
     PushMessage(Messages::OnTouchEvent);
   } else if (!isWakingUp) {
@@ -527,8 +535,9 @@ void SystemTask::PushMessage(System::Messages msg) {
 }
 
 void SystemTask::OnDim() {
-  if (doNotGoToSleep)
+  if (doNotGoToSleep) {
     return;
+  }
   NRF_LOG_INFO("Dim timeout -> Dim screen")
   displayApp.PushMessage(Pinetime::Applications::Display::Messages::DimScreen);
   xTimerStart(idleTimer, 0);
@@ -536,15 +545,17 @@ void SystemTask::OnDim() {
 }
 
 void SystemTask::OnIdle() {
-  if (doNotGoToSleep)
+  if (doNotGoToSleep) {
     return;
+  }
   NRF_LOG_INFO("Idle timeout -> Going to sleep")
   PushMessage(Messages::GoToSleep);
 }
 
 void SystemTask::ReloadIdleTimer() {
-  if (isSleeping || isGoingToSleep)
+  if (isSleeping || isGoingToSleep) {
     return;
+  }
   if (isDimmed) {
     displayApp.PushMessage(Pinetime::Applications::Display::Messages::RestoreBrightness);
     isDimmed = false;